Easy
15-30 minutes
This is an authentic OEM replacement part compatible with a variety of Bostitch staplers and nailers. An O-ring is used to maintain a pressure seal. It is a flexible circle that fits between rigid parts. Each tool may use multiple sizes of O-ring throughout, so check manual to ensure that the right O-ring is in the right place. Sold individually.
• Size: 1.239" x .070"
O-ring 851349
OEM part for: Bostitch
Part Number: 851349
$4.99
In Stock
Ships within 1 business day 
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Product Description ?
- Classification: Part
- Weight: 0.01 lbs.
- Shipping: Ships Worldwide
Frequently Purchased Together ?
Compatibility
This O-ring will fit the following 30 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Bostitch
Show More Compatible ModelsThis item works with the following types of products:
- Stapler Parts
- Nailer Parts
This part replaces obsolete part #: S06A002600, 1FA0026
Customer Part Reviews ?
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- 1
worked as expected
1 of 7 parts that i order for bostitch finishing nail..received on schedule...replaced...nail is working again...thanks
Daniel -
July 10, 2023
Verified Purchase
happy
I received the parts much faster than I had anticipated. just what I needed to get me back to work in my shop. great service.
Guest -
June 5, 2023
Verified Purchase
Perfect fit
The o-ring is a perfect fit.
Steve -
June 21, 2022
Verified Purchase
Worked PERFECTLY!!!
Exact part needed to fix my brad nailer!!
Nick -
April 21, 2022
Verified Purchase
Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
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We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Does this fit my product?Questions & Answers for O-ring
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Leaking air
Art - October 12, 2017
Tool Type
Stapler
Difficulty
Easy
Time
15-30 minutes
Tools Used
, Allen wrench
Removed the top cap of the nail gun
Removed the worn parts
Installed the new parts
Cleaned the inside of the gun and oiled it
Installed the top cap
Works great!
Removed the worn parts
Installed the new parts
Cleaned the inside of the gun and oiled it
Installed the top cap
Works great!
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Bad o-rings
Ray - May 2, 2017
Tool Type
Nailer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Wrench Set, Adjustable Wrench
Remove the parts. Clean and replace. Tested. Works great!
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Wouldn't shoot staples
Vurtice - April 28, 2017
Tool Type
Stapler
Difficulty
Easy
Time
15-30 minutes
Tools Used
Adjustable Wrench, Allen wrench, scraper
Dissemble, scrape gasket stuck on housing and cap, replace all o-rings and parts , reassemble, oil and test
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Plunger (driver unit) was bent and stuck in the cylinder
WILLIAM - May 4, 2016
Tool Type
Nailer
Difficulty
Easy
Time
15-30 minutes
Tools Used
, TORX BIT & ALLEN WRENCH
Disassemble unit removing 4 top cap bolts and 3 small bolts holding the guide and trigger release. Remove cylinder , old driver unit and bumper. Insert new bumper, install o-ring slide driver through slot , insert cylinder over driver and seat with tab positioned in cylinder wall. Re mount external cap and nail guides. Hook air hose and test. Works like a new nail gun.
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Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
